Title:
【考案の名称】波動実験装置
Document Type and Number:
Japanese Patent JPS59173078
Kind Code:
U
Inventors:
Otsuka Minoru
Application Number:
JP6697383U
Publication Date:
November 19, 1984
Filing Date:
May 06, 1983
Export Citation:
International Classes:
G09B23/06; G09B23/12; (IPC1-7): G09B23/12